1097850683 has 2 divisors, whose sum is σ = 1097850684. Its totient is φ = 1097850682.

The previous prime is 1097850661. The next prime is 1097850703. The reversal of 1097850683 is 3860587901.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1097850683 - 2²⁴ = 1081073467 is a prime.

It is a super-2 number, since 2×1097850683² = 2410552244327132978, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1097852683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 548925341 + 548925342.

It is an arithmetic number, because the mean of its divisors is an integer number (548925342).

Almost surely, 2^1097850683 is an apocalyptic number.

1097850683 is a deficient number, since it is larger than the sum of its proper divisors (1).

1097850683 is an equidigital number, since it uses as much as digits as its factorization.

1097850683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 47.

The square root of 1097850683 is about 33133.8298872919. The cubic root of 1097850683 is about 1031.6073445996.

The spelling of 1097850683 in words is "one billion, ninety-seven million, eight hundred fifty thousand, six hundred eighty-three".